Trace number 3752344

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
npSolver inc-topdown-quickBound (fixed)? (problem) 10.47 16.5446

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j90opt/
normalized-j9022_8.std.opb
MD5SUMeccc7cf79156068954cbdbfcd52f7893
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark97
Best CPU time to get the best result obtained on this benchmark0.235963
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables54782
Total number of constraints184414
Number of constraints which are clauses183214
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1200
Minimum length of a constraint1
Maximum length of a constraint52
Number of terms in the objective function 300
Biggest coefficient in the objective function 300
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 45150
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 45150
Number of bits of the biggest sum of numbers16
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.98/2.09	c run inc solver
1.98/2.09	c [INC SYSTEM] run initial solver
1.98/2.09	c [INC SYSTEM] preprocess with white file
8.97/9.05	c [INC SYSTEM] finished preprocessing in 6 s
8.97/9.05	c [INC SYSTEM] execute solver
9.99/10.09	c [INC SEARCH] formula is SAT
10.09/10.13	c [INC SYSTEM] solved the initial formula
10.28/10.35	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
10.47/16.54	HOME/npSolver-pbo-Itdqb.sh: line 18: 22553 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=1 -useBinSearch=0 -useCP2=1 -useInc=1

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3752344-1339160041/watcher-3752344-1339160041 -o /tmp/evaluation-result-3752344-1339160041/solver-3752344-1339160041 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3752344-1339160041.opb 188260218 HOME HOME 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.80 1.84 1.50 3/181 22552
/proc/meminfo: memFree=27222740/32873844 swapFree=7632/7632
[pid=22552] ppid=22550 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22552/stat : 22552 (npSolver-pbo-It) S 22550 22552 14188 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 382128485 9367552 275 33554432000 4194304 5064252 140735567599008 140735567597920 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22552/statm: 2287 275 233 213 0 72 0

[startup+0.085276 s]
/proc/loadavg: 2.80 1.84 1.50 3/181 22552
/proc/meminfo: memFree=27222740/32873844 swapFree=7632/7632
[pid=22552] ppid=22550 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22552/stat : 22552 (npSolver-pbo-It) S 22550 22552 14188 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 382128485 9367552 275 33554432000 4194304 5064252 140735567599008 140735567597920 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22552/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100266 s]
/proc/loadavg: 2.80 1.84 1.50 3/181 22552
/proc/meminfo: memFree=27222740/32873844 swapFree=7632/7632
[pid=22552] ppid=22550 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22552/stat : 22552 (npSolver-pbo-It) S 22550 22552 14188 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 382128485 9367552 275 33554432000 4194304 5064252 140735567599008 140735567597920 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22552/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300273 s]
/proc/loadavg: 2.80 1.84 1.50 3/181 22552
/proc/meminfo: memFree=27222740/32873844 swapFree=7632/7632
[pid=22552] ppid=22550 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22552/stat : 22552 (npSolver-pbo-It) S 22550 22552 14188 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 382128485 9367552 275 33554432000 4194304 5064252 140735567599008 140735567597920 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22552/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700268 s]
/proc/loadavg: 2.80 1.84 1.50 3/181 22552
/proc/meminfo: memFree=27222740/32873844 swapFree=7632/7632
[pid=22552] ppid=22550 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22552/stat : 22552 (npSolver-pbo-It) S 22550 22552 14188 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 382128485 9367552 275 33554432000 4194304 5064252 140735567599008 140735567597920 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22552/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50027 s]
/proc/loadavg: 2.80 1.84 1.50 3/183 22554
/proc/meminfo: memFree=26938432/32873844 swapFree=7632/7632
[pid=22552] ppid=22550 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22552/stat : 22552 (npSolver-pbo-It) S 22550 22552 14188 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 382128485 9367552 275 33554432000 4194304 5064252 140735567599008 140735567597920 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22552/statm: 2287 275 233 213 0 72 0
[pid=22553] ppid=22552 vsize=179116 CPUtime=1.49 cores=0,2,4,6
/proc/22553/stat : 22553 (npSolver-pbo) R 22552 22552 14188 0 -1 4202496 17070 0 0 0 144 5 0 0 20 0 1 0 382128485 183414784 43084 33554432000 4194304 6004724 140737403964208 140737403958840 4534738 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/22553/statm: 44779 43084 154 442 0 44333 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 188264

[startup+3.10039 s]
/proc/loadavg: 2.80 1.84 1.50 3/185 22556
/proc/meminfo: memFree=26819868/32873844 swapFree=7632/7632
[pid=22552] ppid=22550 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22552/stat : 22552 (npSolver-pbo-It) S 22550 22552 14188 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 382128485 9367552 275 33554432000 4194304 5064252 140735567599008 140735567597920 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22552/statm: 2287 275 233 213 0 72 0
[pid=22553] ppid=22552 vsize=200924 CPUtime=2.08 cores=0,2,4,6
/proc/22553/stat : 22553 (npSolver-pbo) S 22552 22552 14188 0 -1 4202496 18321 0 0 0 188 20 0 0 20 0 1 0 382128485 205746176 39873 33554432000 4194304 6004724 140737403964208 140737403958672 5186782 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/22553/statm: 50231 39873 163 442 0 49785 0
[pid=22555] ppid=22553 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22555/stat : 22555 (cp2_pre.sh) S 22553 22552 14188 0 -1 4202496 606 0 0 0 0 0 0 0 20 0 1 0 382128695 9367552 277 33554432000 4194304 5064252 140733566370208 140733566368912 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/22555/statm: 2287 277 234 213 0 72 0
[pid=22556] ppid=22555 vsize=134128 CPUtime=0.99 cores=0,2,4,6
/proc/22556/stat : 22556 (coprocessor) R 22555 22552 14188 0 -1 4202496 11673 0 0 0 94 5 0 0 20 0 1 0 382128695 137347072 31689 33554432000 4194304 6586260 140733813793968 140733813790728 5732400 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/22556/statm: 33532 31689 137 584 0 32944 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 353348

[startup+6.30039 s]
/proc/loadavg: 2.74 1.84 1.50 3/185 22563
/proc/meminfo: memFree=26623564/32873844 swapFree=7632/7632
[pid=22552] ppid=22550 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22552/stat : 22552 (npSolver-pbo-It) S 22550 22552 14188 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 382128485 9367552 275 33554432000 4194304 5064252 140735567599008 140735567597920 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22552/statm: 2287 275 233 213 0 72 0
[pid=22553] ppid=22552 vsize=200924 CPUtime=2.08 cores=0,2,4,6
/proc/22553/stat : 22553 (npSolver-pbo) S 22552 22552 14188 0 -1 4202496 18321 0 0 0 188 20 0 0 20 0 1 0 382128485 205746176 39873 33554432000 4194304 6004724 140737403964208 140737403958672 5186782 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/22553/statm: 50231 39873 163 442 0 49785 0
[pid=22555] ppid=22553 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22555/stat : 22555 (cp2_pre.sh) S 22553 22552 14188 0 -1 4202496 606 0 0 0 0 0 0 0 20 0 1 0 382128695 9367552 277 33554432000 4194304 5064252 140733566370208 140733566368912 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/22555/statm: 2287 277 234 213 0 72 0
[pid=22556] ppid=22555 vsize=475532 CPUtime=4.19 cores=0,2,4,6
/proc/22556/stat : 22556 (coprocessor) R 22555 22552 14188 0 -1 4202496 57583 0 0 0 406 13 0 0 20 0 1 0 382128695 486944768 115924 33554432000 4194304 6586260 140733813793968 140733813789992 4753961 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/22556/statm: 118883 115924 180 584 0 118295 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 694752

[startup+12.7003 s]
/proc/loadavg: 2.92 1.90 1.52 2/183 22570
/proc/meminfo: memFree=26808864/32873844 swapFree=7632/7632
[pid=22552] ppid=22550 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22552/stat : 22552 (npSolver-pbo-It) S 22550 22552 14188 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 382128485 9367552 275 33554432000 4194304 5064252 140735567599008 140735567597920 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22552/statm: 2287 275 233 213 0 72 0
[pid=22553] ppid=22552 vsize=205928 CPUtime=9.46 cores=0,2,4,6
/proc/22553/stat : 22553 (npSolver-pbo) S 22552 22552 14188 0 -1 4204032 23854 65607 0 0 217 34 649 46 20 0 1 0 382128485 210870272 41119 33554432000 4194304 6004724 140737403964208 140737403958760 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/22553/statm: 51482 41119 189 442 0 51036 0
[pid=22565] ppid=22553 vsize=214644 CPUtime=1.01 cores=0,2,4,6
/proc/22565/stat : 22565 (glucosInc) S 22553 22552 14188 0 -1 4202496 36020 0 0 0 93 8 0 0 20 0 1 0 382129390 219795456 45275 33554432000 4194304 5654031 140735043281744 140735043280056 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/22565/statm: 53661 45275 145 357 0 53301 0
Current children cumulated CPU time (s) 10.47
Current children cumulated vsize (KiB) 429720

Solver just ended. Dumping a history of the last processes samples

[startup+12.9004 s]
/proc/loadavg: 2.92 1.90 1.52 2/183 22570
/proc/meminfo: memFree=26808864/32873844 swapFree=7632/7632
[pid=22552] ppid=22550 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22552/stat : 22552 (npSolver-pbo-It) S 22550 22552 14188 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 382128485 9367552 275 33554432000 4194304 5064252 140735567599008 140735567597920 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22552/statm: 2287 275 233 213 0 72 0
[pid=22553] ppid=22552 vsize=205928 CPUtime=9.46 cores=0,2,4,6
/proc/22553/stat : 22553 (npSolver-pbo) S 22552 22552 14188 0 -1 4204032 23854 65607 0 0 217 34 649 46 20 0 1 0 382128485 210870272 41119 33554432000 4194304 6004724 140737403964208 140737403958760 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/22553/statm: 51482 41119 189 442 0 51036 0
[pid=22565] ppid=22553 vsize=214644 CPUtime=1.01 cores=0,2,4,6
/proc/22565/stat : 22565 (glucosInc) S 22553 22552 14188 0 -1 4202496 36020 0 0 0 93 8 0 0 20 0 1 0 382129390 219795456 45275 33554432000 4194304 5654031 140735043281744 140735043280056 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/22565/statm: 53661 45275 145 357 0 53301 0
Current children cumulated CPU time (s) 10.47
Current children cumulated vsize (KiB) 429720

[startup+14.5067 s]
/proc/loadavg: 3.00 1.93 1.53 2/185 22573
/proc/meminfo: memFree=26357848/32873844 swapFree=7632/7632
[pid=22552] ppid=22550 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22552/stat : 22552 (npSolver-pbo-It) S 22550 22552 14188 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 382128485 9367552 275 33554432000 4194304 5064252 140735567599008 140735567597920 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22552/statm: 2287 275 233 213 0 72 0
[pid=22553] ppid=22552 vsize=205928 CPUtime=9.46 cores=0,2,4,6
/proc/22553/stat : 22553 (npSolver-pbo) S 22552 22552 14188 0 -1 4204032 23854 65607 0 0 217 34 649 46 20 0 1 0 382128485 210870272 41119 33554432000 4194304 6004724 140737403964208 140737403958760 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/22553/statm: 51482 41119 189 442 0 51036 0
[pid=22565] ppid=22553 vsize=214644 CPUtime=1.01 cores=0,2,4,6
/proc/22565/stat : 22565 (glucosInc) S 22553 22552 14188 0 -1 4202496 36020 0 0 0 93 8 0 0 20 0 1 0 382129390 219795456 45275 33554432000 4194304 5654031 140735043281744 140735043280056 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/22565/statm: 53661 45275 145 357 0 53301 0
Current children cumulated CPU time (s) 10.47
Current children cumulated vsize (KiB) 429720

[startup+15.3003 s]
/proc/loadavg: 3.00 1.93 1.53 2/185 22573
/proc/meminfo: memFree=26357848/32873844 swapFree=7632/7632
[pid=22552] ppid=22550 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22552/stat : 22552 (npSolver-pbo-It) S 22550 22552 14188 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 382128485 9367552 275 33554432000 4194304 5064252 140735567599008 140735567597920 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22552/statm: 2287 275 233 213 0 72 0
[pid=22553] ppid=22552 vsize=205928 CPUtime=9.46 cores=0,2,4,6
/proc/22553/stat : 22553 (npSolver-pbo) S 22552 22552 14188 0 -1 4204032 23854 65607 0 0 217 34 649 46 20 0 1 0 382128485 210870272 41119 33554432000 4194304 6004724 140737403964208 140737403958760 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/22553/statm: 51482 41119 189 442 0 51036 0
[pid=22565] ppid=22553 vsize=214644 CPUtime=1.01 cores=0,2,4,6
/proc/22565/stat : 22565 (glucosInc) S 22553 22552 14188 0 -1 4202496 36020 0 0 0 93 8 0 0 20 0 1 0 382129390 219795456 45275 33554432000 4194304 5654031 140735043281744 140735043280056 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/22565/statm: 53661 45275 145 357 0 53301 0
Current children cumulated CPU time (s) 10.47
Current children cumulated vsize (KiB) 429720

[startup+16.1003 s]
/proc/loadavg: 3.00 1.93 1.53 2/185 22573
/proc/meminfo: memFree=26374916/32873844 swapFree=7632/7632
[pid=22552] ppid=22550 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22552/stat : 22552 (npSolver-pbo-It) S 22550 22552 14188 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 382128485 9367552 275 33554432000 4194304 5064252 140735567599008 140735567597920 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22552/statm: 2287 275 233 213 0 72 0
[pid=22553] ppid=22552 vsize=205928 CPUtime=9.46 cores=0,2,4,6
/proc/22553/stat : 22553 (npSolver-pbo) S 22552 22552 14188 0 -1 4204032 23854 65607 0 0 217 34 649 46 20 0 1 0 382128485 210870272 41119 33554432000 4194304 6004724 140737403964208 140737403958760 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/22553/statm: 51482 41119 189 442 0 51036 0
[pid=22565] ppid=22553 vsize=214644 CPUtime=1.01 cores=0,2,4,6
/proc/22565/stat : 22565 (glucosInc) S 22553 22552 14188 0 -1 4202496 36020 0 0 0 93 8 0 0 20 0 1 0 382129390 219795456 45275 33554432000 4194304 5654031 140735043281744 140735043280056 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/22565/statm: 53661 45275 145 357 0 53301 0
Current children cumulated CPU time (s) 10.47
Current children cumulated vsize (KiB) 429720

[startup+16.5003 s]
/proc/loadavg: 3.00 1.93 1.53 2/185 22573
/proc/meminfo: memFree=26374916/32873844 swapFree=7632/7632
[pid=22552] ppid=22550 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22552/stat : 22552 (npSolver-pbo-It) S 22550 22552 14188 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 382128485 9367552 275 33554432000 4194304 5064252 140735567599008 140735567597920 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22552/statm: 2287 275 233 213 0 72 0
[pid=22553] ppid=22552 vsize=205928 CPUtime=9.46 cores=0,2,4,6
/proc/22553/stat : 22553 (npSolver-pbo) S 22552 22552 14188 0 -1 4204032 23854 65607 0 0 217 34 649 46 20 0 1 0 382128485 210870272 41119 33554432000 4194304 6004724 140737403964208 140737403958760 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/22553/statm: 51482 41119 189 442 0 51036 0
[pid=22565] ppid=22553 vsize=214644 CPUtime=1.01 cores=0,2,4,6
/proc/22565/stat : 22565 (glucosInc) S 22553 22552 14188 0 -1 4202496 36020 0 0 0 93 8 0 0 20 0 1 0 382129390 219795456 45275 33554432000 4194304 5654031 140735043281744 140735043280056 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/22565/statm: 53661 45275 145 357 0 53301 0
Current children cumulated CPU time (s) 10.47
Current children cumulated vsize (KiB) 429720

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22552 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=663682
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=810876
# CPU time returned by wait4() is 9.47456
# while last known CPU time is 10.47
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 16.5446
CPU time (s): 10.47
CPU user time (s): 9.59
CPU system time (s): 0.88
CPU usage (%): 63.2835
Max. virtual memory (cumulated for all children) (KiB): 767492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.66368
system time used= 0.810876
maximum resident set size= 539184
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89836
page faults= 0
swaps= 0
block input operations= 0
block output operations= 248648
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 50041
involuntary context switches= 20

runsolver used 0.033994 second user time and 0.103984 second system time

The end

Launcher Data 

Begin job on node141 at 2012-06-08 14:54:02
IDJOB=3752344
IDBENCH=77725
IDSOLVER=2335
FILE ID=node141/3752344-1339160041
RUNJOBID= node141-1339159850-22041
PBS_JOBID= 14643779
Free space on /tmp= 68944 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j90opt/normalized-j9022_8.std.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3752344-1339160041/watcher-3752344-1339160041 -o /tmp/evaluation-result-3752344-1339160041/solver-3752344-1339160041 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3752344-1339160041.opb 188260218 HOME HOME

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= eccc7cf79156068954cbdbfcd52f7893
RANDOM SEED=188260218

node141.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        27227144 kB
Buffers:          248908 kB
Cached:          3233096 kB
SwapCached:         3432 kB
Active:          3369852 kB
Inactive:        1373244 kB
Active(anon):    1259332 kB
Inactive(anon):     4012 kB
Active(file):    2110520 kB
Inactive(file):  1369232 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67098192 kB
Dirty:            119720 kB
Writeback:             0 kB
AnonPages:       1321984 kB
Mapped:            10388 kB
Shmem:                 0 kB
Slab:             760016 kB
SReclaimable:     201060 kB
SUnreclaim:       558956 kB
KernelStack:        1488 kB
PageTables:         6584 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1753392 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    581632 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 68728 MiB
End job on node141 at 2012-06-08 14:54:19